I have strange problem.When everything is on auto , mbo boots normaly and really quickly.When i OC my i5 2500k, on startup i can hear 2 or 3 clicks then post screen and boot.I found few similar problems on net so i wonder what is that ( it's not HDD or DVDrom).
i5 2500k
P67A-UD3-B3
Kingston 80 GB SSD M
WD black 320 gb
GTX 460 SOC
2x2 GB mushkin silverline frostbyte
Asus Xonar DG
Corsair TX 650